[pdftex] fonts: off topic

[Jim Haefner]

I apologize for an off topic question, but would appreciate being pointed
to the right
documentation...
The following used to work, before a major upgrade; I intend to use the
adobe fonts for sf
and tt declarations:

\documentclass[11pt]{article}
\renewcommand{\ttdefault}{pcr}
\renewcommand{\sfdefault}{phv}
\renewcommand{\rmdefault}{cmr}
\begin{document}
\texttt{Hello tt}
\textrm{Hello rm}
\textsf{Hello sf}
\end{document}

But now I get the following errors:

This is pdfTeX, Version 3.14159-14h-released-20010417 (Web2C 7.3.3.1)
(./tfont.tex{/usr/share/texmf/pdftex/config/pdftex.cfg}
LaTeX2e <1999/12/01> patch level 1
Babel <v3.6Z> and hyphenation patterns for american, french, german,
ngerman, i
talian, nohyphenation, loaded.
(/usr/share/texmf/tex/latex/base/article.cls
Document Class: article 1999/09/10 v1.4a Standard LaTeX document class
(/usr/share/texmf/tex/latex/base/size11.clo)) (./tfont.aux)
(/usr/share/texmf/tex/latex/psnfss/ot1pcr.fd)
(/usr/share/texmf/tex/latex/psnfss/ot1phv.fd)
[1{/usr/share/texmf/dvips/config/
pdftex.map}] (./tfont.aux) )
Warning: pdflatex (file phvr7t): Font phvr7t at 657 not found
</usr/share/texmf/fonts/type1/bluesky/cm/cmr10.pfb>
Warning: pdflatex (file pcrr7t): Font pcrr7t at 657 not found
Output written on tfont.pdf (1 page, 4467 bytes).

Apparently, I am not using the correct encoding.  My pdftex.map file
contains lines like:

pcrb8r Courier-Bold "TeXBase1Encoding ReEncodeFont" <8r.enc
pcrb8y Courier-Bold "TeXnANSIEncoding ReEncodeFont" <texnansi.enc
pcrbo8r Courier-BoldOblique "TeXBase1Encoding ReEncodeFont" <8r.enc
pcrbo8y Courier-BoldOblique "TeXnANSIEncoding ReEncodeFont" <texnansi.enc
pcrr8r Courier "TeXBase1Encoding ReEncodeFont" <8r.enc
pcrr8rn NimbusMonL-Regu ".85 ExtendFont TeXBase1Encoding ReEncodeFont"
<8r.enc <ucrr8a.pfb
pcrr8y Courier "TeXnANSIEncoding ReEncodeFont" <texnansi.enc
pcrro8r Courier-Oblique "TeXBase1Encoding ReEncodeFont" <8r.enc
pcrro8y Courier-Oblique "TeXnANSIEncoding ReEncodeFont" <texnansi.enc

I don't have a file like: 7t.enc.  What am I doing wrong?

Thanks.
Jim Haefner
-- 
James W. Haefner            
Department of Biology   Email: jhaefner at biology.usu.edu
Utah State University   Voice: 435-797-3553
Logan, UT 84322-5305      Fax: 435-797-1575